As we delve deeper into our favorite topic, batteries, we have learned that electricity is part of the natural world. We have met scientists who uncovered its secrets, as to how batteries store and release electrical energy. So how do you go about choosing the best battery for your purpose from your available options?
One Important Lesson: There Is No Perfect Battery
One important lesson stands out. There is no such thing as the perfect battery. Choosing the best battery for your purpose, means the one that best suits your own requirements.
Every battery Is Made For a Particular Purpose
Every battery has a particular purpose in the mind of the designer, whoever that may be. Some deliver large bursts of instant power. Others provide a smooth flow of less electricity for many more hours.
Some batteries are cheaper because they do not perform as powerfully. Others cost more because they achieve more.
You Gain And Lose When Choosing a Particular Battery
Cost Is Always a Factor For Consumers
Engineers must balance many factors when choosing the best battery for further development. They have to consider cost, safety, weight, lifespan, energy capacity, operating temperature, and the job they anticipate the battery will perform.
This is why so many battery chemistries exist. Each one offers advantages for certain applications, but is less suitable for others.
Batteries Cannot Serve Two Masters
A battery that is ideal for starting a family car, would not be suitable for a mobile phone. Likewise, a battery designed for storing solar energy may not be the best choice for a power tool.
Instead of asking, ‘which battery is best’, we should rather ask which battery is best for my job? That simple question has driven more than two centuries of battery development, and continues to inspire scientists today.
Now That You Understand Those Principles What’s Next?
Now that you understand those principles, you are ready to explore the fascinating world of modern battery technologies with confidence. You now have the weapon of knowledge that many sales people in battery stores lack.
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